Here's a couple pictures of some additional LT1 intake mods

 

 

 

Why did you weld up the PCV port under the intake?

 

Because I have valve cover breathers and didn't feel like re-routing crap air into my intake, giving me something to clean out of there (like EGR)

The inside of my intake is going to stay nice and clean

 

But doesn't that PCV slot only go from the outside of the intake to the lifter valley? I don't recall that passage going inside the intake anyway. Guess I still don't see the benefit.

I like the job you did on covering the coolant ports.

 

yes it does, but the usual way of routing it is then to connect the pcv back to a vacuum line, which routes it back INTO the inatake, I just have no use for it, so I welded it, if i want it open, a grinding wheel will open it right back up.


Thanks, I took your intake as an example